184393860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3301}}^1$

素因数の和:3346

約数の個数: 144

約数和(自身を含む): 632399040

約数和(自身を除く): 448005180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 490, 532, 570, 588, 665, 735, 798, 931, 980, 1140, 1330, 1470, 1596, 1862, 1995, 2660, 2793, 2940, 3301, 3724, 3990, 4655, 5586, 6602, 7980, 9310, 9903, 11172, 13204, 13965, 16505, 18620, 19806, 23107, 27930, 33010, 39612, 46214, 49515, 55860, 62719, 66020, 69321, 92428, 99030, 115535, 125438, 138642, 161749, 188157, 198060, 231070, 250876, 277284, 313595, 323498, 346605, 376314, 439033, 462140, 485247, 627190, 646996, 693210, 752628, 808745, 878066, 940785, 970494, 1254380, 1317099, 1386420, 1617490, 1756132, 1881570, 1940988, 2195165, 2426235, 2634198, 3073231, 3234980, 3763140, 4390330, 4852470, 5268396, 6146462, 6585495, 8780660, 9219693, 9704940, 12292924, 13170990, 15366155, 18439386, 26341980, 30732310, 36878772, 46098465, 61464620, 92196930, 184393860]

約数ペア:

[(1, 184393860), (2, 92196930), (3, 61464620), (4, 46098465), (5, 36878772), (6, 30732310), (7, 26341980), (10, 18439386), (12, 15366155), (14, 13170990), (15, 12292924), (19, 9704940), (20, 9219693), (21, 8780660), (28, 6585495), (30, 6146462), (35, 5268396), (38, 4852470), (42, 4390330), (49, 3763140), (57, 3234980), (60, 3073231), (70, 2634198), (76, 2426235), (84, 2195165), (95, 1940988), (98, 1881570), (105, 1756132), (114, 1617490), (133, 1386420), (140, 1317099), (147, 1254380), (190, 970494), (196, 940785), (210, 878066), (228, 808745), (245, 752628), (266, 693210), (285, 646996), (294, 627190), (380, 485247), (399, 462140), (420, 439033), (490, 376314), (532, 346605), (570, 323498), (588, 313595), (665, 277284), (735, 250876), (798, 231070), (931, 198060), (980, 188157), (1140, 161749), (1330, 138642), (1470, 125438), (1596, 115535), (1862, 99030), (1995, 92428), (2660, 69321), (2793, 66020), (2940, 62719), (3301, 55860), (3724, 49515), (3990, 46214), (4655, 39612), (5586, 33010), (6602, 27930), (7980, 23107), (9310, 19806), (9903, 18620), (11172, 16505), (13204, 13965)]